CN206441108U - A kind of notebook PC radiator - Google Patents
A kind of notebook PC radiator Download PDFInfo
- Publication number
- CN206441108U CN206441108U CN201720149092.9U CN201720149092U CN206441108U CN 206441108 U CN206441108 U CN 206441108U CN 201720149092 U CN201720149092 U CN 201720149092U CN 206441108 U CN206441108 U CN 206441108U
- Authority
- CN
- China
- Prior art keywords
- heat sink
- contact plate
- notebook
- blower fan
- described contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of notebook PC radiator, the heat sink of contact plate and lower floor including upper strata, horizontal air vent is set on described contact plate, the bottom of described contact plate is provided with heat sink, described contact plate upper surface sets temperature sensor, described temperature tactility apparatus is connected to single-chip microcomputer, connected between described contact plate and heat sink by heating column, described heat sink it is upper, lower surface is respectively provided with conical protrusions arranged in arrays, described heat sink bottom is installed by supporting leg, blower fan is installed in described contact plate and the side of heat sink, described blower fan is connected to velocity regulator, described velocity regulator is connected to single-chip microcomputer, generally, the utility model, which has, intelligent to adjust wind speed, radiating effect is good, save the advantage of electric energy.
Description
Technical field
The utility model belongs to notebook computer accessory field, is related to a kind of heat radiator for notebook computer, particularly one
Plant notebook PC radiator.
Background technology
Because notebook inner space is narrow and small, the high-performance of each part and heavy-duty service will bring excessive heat.
Winter, these heats can suitably be exported by the heat dissipation design of notebook, and notebook will not be brought greater impact.But
It is that, to summer, with the rise of ambient air temperature, the heat dissipation design of notebook is insufficient for requirement of the notebook to temperature,
So the radiating of summer notebook is by as decision, whether it is capable of the smooth key point run.Select a suitable radiating
Device assists in the smooth operation of computer.
However, present general notebook radiator is directly against the blowing of computer bottom, by the heat of notebook computer
Force blowout, the air circulation of increase notebook bottom, so that what each heater element in notebook computer inside was radiated
Fan assembly, may so blow to hot blast at the other elements in notebook inside, cause other element over-temperatures, cause radiating to imitate
It is really poor, the problem of radiating rate is slow, and seriously shorten the service life of notebook.
The content of the invention
The purpose of this utility model is to provide a kind of notebook PC radiator, and the heat spreader structures are simple, and design is closed
Reason, radiating effect is good, and can adjust wind speed according to the temperature intelligent on notebook surface, while reaching radiating effect,
Electric energy can also be saved, with high use value.
What the purpose of this utility model was realized in：A kind of notebook PC radiator, including upper strata contact plate and
Horizontal air vent is set on the heat sink of lower floor, described contact plate, and the bottom of described contact plate is provided with heat sink, institute
The contact plate upper surface stated sets temperature sensor, and described temperature tactility apparatus is connected to single-chip microcomputer, described contact plate and dissipates
Connected between hot plate by heating column, the upper and lower surface of described heat sink is respectively provided with conical protrusions arranged in arrays, institute
Supporting leg is installed in the heat sink bottom stated, and blower fan is installed in described contact plate and the side of heat sink, and described blower fan is connected to wind
Fast adjuster, described velocity regulator is connected to single-chip microcomputer.
Also include a USB power source interface being connected with notebook computer.
The basal diameter of described conical protrusions is 3mm, is highly 7mm.
Described heating column is diameter 5mm, height 10mm cylindrical structure.
Described blower fan is positive blowing blower fan.
Described contact plate, heat sink, heating column are that the good aluminum alloy materials of heat conductivility are made.
The utility model produce beneficial effect be：One is, the upper and lower surface of heat sink of the present utility model is provided with
Conical protrusions, these projections had both increased the contact area of heat sink and air advantageously in radiating, and these circular cones
Small structure upper greatly can reduce the resistance to air flow under shape is raised；Two are, blower fan is arranged on radiating by the utility model
The side of device, and blower fan forward direction blowing, can be effectively increased the air circulation of notebook bottom, moreover it is possible to avoid a hot blast again
It is blown into the inner space of notebook；Three are, the utility model is provided with temperature sensor in the upper surface of contact plate, can be real-time
Ground measures the temperature of notebook computer bottom plate, and the data measured are transferred into single-chip microcomputer, and single-chip microcomputer is after analysis according to temperature
Degrees of data adjusts the rotating speed of blower fan, realizes intelligent radiating.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is the positive structure diagram of contact plate of the present utility model and heat sink.
In figure：1st, contact plate 2, heat sink 3, air vent 4, temperature tactility apparatus 5, single-chip microcomputer 6, heating column 7, circular cone
Shape projection 8, supporting leg 9, blower fan 10, velocity regulator 11, USB power source interface.
Embodiment
Below in conjunction with the accompanying drawings to embodiment further instruction of the present utility model.
Embodiment 1
As shown in accompanying drawing 1-2, a kind of notebook PC radiator includes the contact plate 1 and the heat sink 2 of lower floor on upper strata,
Horizontal air vent 3 is set on described contact plate 1, and the bottom of described contact plate 1 is provided with heat sink 2, described contact
The upper surface of plate 1 sets temperature sensor 4, and described temperature tactility apparatus 4 is connected to single-chip microcomputer 5, described contact plate 1 and heat sink
Connected between 2 by heating column 6, the upper and lower surface of described heat sink 2 is respectively provided with conical protrusions 7 arranged in arrays, institute
Supporting leg 8 is installed in the bottom of heat sink 2 stated, and blower fan 9 is installed in described contact plate 1 and the side of heat sink 2, and described blower fan 9 connects
Velocity regulator 10 is connected to, described velocity regulator 10 is connected to single-chip microcomputer 5.
Also include a USB power source interface 11 being connected with notebook computer.
The basal diameter of described conical protrusions 7 is 3mm, is highly 7mm.
Described heating column 6 is diameter 5mm, height 10mm cylindrical structure.
Described blower fan 9 is positive blowing blower fan.
Described contact plate 1, heat sink 2, heating column 6 are that the good aluminum alloy materials of heat conductivility are made.
The utility model is when in use：A kind of notebook PC radiator, includes contact plate and the radiating of lower floor on upper strata
Plate, is connected between contact plate and heat sink by heating column, and heat sink bottom is provided with supporting leg, for fixed placement radiator,
The side of contact plate and heat sink is provided with the blower fan of positive blowing.Contact plate and notebook computer are in close contact, by notebook
The heat of generation is transferred to heat sink by heating column, and the upper and lower surface of heat sink is respectively provided with conical protrusions, and conical protrusions increase
The big area of dissipation of heat sink, and reach what notebook was cooled advantageously in radiating in the presence of blower fan blowing
Purpose.Meanwhile, the upper surface of contact plate is provided with temperature sensor, for the temperature of measurement notebook computer in real time, and will survey
The temperature data obtained is transferred to single-chip microcomputer, processing, analysis by single-chip microcomputer to temperature data, according to temperature height, to judge
Whether blower fan is opened；The size of blower fan wind speed can be adjusted by controlled wind speed adjuster when blower fan is opened, intelligence is reached
Change the purpose of radiating, and electric energy can also be saved.
Generally, the utility model have the advantages that can intelligent regulation wind speed, radiating effect is good, save electric energy.
Claims (6)
1. a kind of notebook PC radiator, includes setting on the contact plate and the heat sink of lower floor on upper strata, described contact plate
Horizontal air vent, the bottom of described contact plate is provided with heat sink, it is characterised in that：Described contact plate upper surface is set
Temperature sensor, described temperature tactility apparatus is connected to single-chip microcomputer, is connected between described contact plate and heat sink by heating column
Connect, the upper and lower surface of described heat sink is respectively provided with conical protrusions arranged in arrays, and branch is installed in described heat sink bottom
Blower fan is installed in leg, described contact plate and the side of heat sink, and described blower fan is connected to velocity regulator, and described wind speed is adjusted
Section device is connected to single-chip microcomputer.
2. a kind of notebook PC radiator according to claim 1, it is characterised in that：Also include one and notebook electricity
The USB power source interface of brain connection.
3. a kind of notebook PC radiator according to claim 1, it is characterised in that：The bottom of described conical protrusions
The a diameter of 3mm in face, is highly 7mm.
4. a kind of notebook PC radiator according to claim 1, it is characterised in that：Described heating column is diameter
5mm, height 10mm cylindrical structure.
5. a kind of notebook PC radiator according to claim 1, it is characterised in that：Described blower fan is dried to be positive
Blower fan.
6. a kind of notebook PC radiator according to claim 1, it is characterised in that：Described contact plate, heat sink,
Heating column is that the good aluminum alloy materials of heat conductivility are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149092.9U CN206441108U (en) | 2017-02-20 | 2017-02-20 | A kind of notebook PC radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149092.9U CN206441108U (en) | 2017-02-20 | 2017-02-20 | A kind of notebook PC radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206441108U true CN206441108U (en) | 2017-08-25 |
Family
ID=59634489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720149092.9U Expired - Fee Related CN206441108U (en) | 2017-02-20 | 2017-02-20 | A kind of notebook PC radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206441108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243339A (en) * | 2020-12-04 | 2021-01-19 | 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) | Double-circulation heat dissipation system |
-
2017
- 2017-02-20 CN CN201720149092.9U patent/CN206441108U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112243339A (en) * | 2020-12-04 | 2021-01-19 | 北京理工大学深圳汽车研究院(电动车辆国家工程实验室深圳研究院) | Double-circulation heat dissipation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20190220 |